:root{
  --clr-bg:#ffffff;
  --clr-fg:#1f2937;
  --clr-muted:#6b7280;
  --clr-primary:#0e7c66;
  --clr-primary-ink:#073f34;
  --clr-surface:#f6f8fa;
  --shadow:0 10px 30px rgba(0,0,0,.08);
  --maxw:1200px;
}
*{box-sizing:border-box}
html:focus-within{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial, Helvetica, Apple Color Emoji, Segoe UI Emoji; color:var(--clr-fg); background:var(--clr-bg); line-height:1.55}
a{color:var(--clr-primary);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--maxw);margin-inline:auto;padding:0 20px}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{position:fixed;left:1rem;top:1rem;width:auto;height:auto;padding:.6rem 1rem;background:#000;color:#fff;z-index:1000;border-radius:8px}
.site-header{position:sticky;top:0;background:#fff;box-shadow:var(--shadow);z-index:999}
.navbar{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--clr-primary-ink);letter-spacing:.2px}
.brand .logo{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--clr-primary),#17b897)}
.nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.nav a{padding:10px 14px;border-radius:10px}
.nav a[aria-current="page"]{background:var(--clr-surface);font-weight:700}
.btn{display:inline-block;padding:12px 16px;border-radius:12px;font-weight:700;border:2px solid transparent}
.btn.primary{background:var(--clr-primary);color:#fff}
.btn.ghost{border-color:var(--clr-primary);color:var(--clr-primary)}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center;padding:32px 0}
.hero .badge{display:inline-flex;gap:8px;align-items:center;padding:8px 12px;border-radius:999px;background:#e9fbf6;color:var(--clr-primary-ink);font-weight:700}
.hero h1{font-size:clamp(28px, 3.4vw + 12px, 54px);line-height:1.08;margin:.4rem 0}
.hero p{font-size:clamp(16px, 1.3vw + 10px, 22px);color:var(--clr-muted);margin:0 0 1rem 0}
.hero img{width:100%;border-radius:18px;box-shadow:var(--shadow)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:24px 0}
.stat{background:var(--clr-surface);border-radius:16px;padding:22px;text-align:center;box-shadow:var(--shadow)}
.stat .kpi{font-size:30px;font-weight:900}
.stat .lbl{color:var(--clr-muted)}
.section{padding:56px 0}
.section h2{font-size:clamp(22px, 2.2vw + 12px, 34px);margin:0 0 10px 0}
.lead{color:var(--clr-muted);max-width:65ch}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.card img{width:100%;height:220px;object-fit:cover;display:block}
.card .pad{padding:18px}
.card h3{margin:.2rem 0 .5rem 0;font-size:20px}
.card p{color:var(--clr-muted)}
.cta{background:linear-gradient(140deg,var(--clr-primary),#17b897);color:#fff;border-radius:20px;padding:28px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:18px}
.cta h3{margin:0 0 8px 0;font-size:28px}
.cta p{margin:0 0 16px 0;color:#eaf7f3}
.footer{margin-top:56px;background:#0b3b32;color:#bfe9de}
.footer a{color:#c7fff0}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px;padding:28px 0}
.footer h4{margin:.2rem 0 .6rem 0;color:#ddfff7}
.footer .copyright{border-top:1px solid rgba(255,255,255,.15);padding:16px 0;color:#a1e4d6;font-size:14px}
.gallery-grid{columns:3 280px; column-gap:16px; padding-top:8px}
.gallery-grid figure{break-inside:avoid; margin:0 0 16px 0; background:#fff; border:1px solid #e5e7eb; border-radius:12px; overflow:hidden; box-shadow:var(--shadow)}
.gallery-grid img{width:100%; display:block; height:auto}
.gallery-grid figcaption{padding:10px 12px; color:var(--clr-muted); font-size:14px}
.lb-backdrop{position:fixed; inset:0; background:rgba(0,0,0,.85); display:none; align-items:center; justify-content:center; z-index:9999}
.lb-backdrop.open{display:flex}
.lb-figure{max-width:min(92vw, 1200px); max-height:90vh; display:grid; grid-template-rows:auto auto; gap:10px}
.lb-figure img{max-height:78vh; width:auto; height:auto; border-radius:10px; margin-inline:auto}
.lb-caption{color:#fff; text-align:center}
.lb-controls{position:fixed; inset:0; display:flex; align-items:center; justify-content:space-between; padding:0 20px}
.lb-btn{background:#ffffff; border:none; border-radius:999px; padding:10px 14px; font-weight:800; cursor:pointer}
.lb-close{position:fixed; top:16px; right:16px; padding:10px 12px}
.form{display:grid;gap:12px;max-width:620px}
input, textarea, select{padding:12px 14px;border-radius:10px;border:1px solid #d1d5db;font-family:inherit;font-size:16px}
label{font-weight:700}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form .actions{display:flex;gap:10px;align-items:center}
.success{color:var(--clr-primary-ink);background:#e9fbf6;border:1px solid #bdeee0;padding:12px;border-radius:12px}
@media (max-width: 900px){
  .hero{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .cta{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr;gap:6px}
  .gallery-grid{columns:2 200px}
}